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经营范围
发明名称
SCREW ROTOR COMPRESSOR
摘要
申请公布号
GB1557164(A)
申请公布日期
1979.12.05
申请号
GB19750026788
申请日期
1976.06.23
申请人
SVENSKA ROTOR MASKINER AB
发明人
分类号
F04C29/02;(IPC1-7):F04C29/02
主分类号
F04C29/02
代理机构
代理人
主权项
地址
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